28982905092

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{36563}}^1$

素因数の和:36897

約数の個数: 72

約数和(自身を含む): 74345727456

約数和(自身を除く): 45362822364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 227, 291, 388, 454, 582, 681, 873, 908, 1164, 1362, 1746, 2043, 2724, 3492, 4086, 8172, 22019, 36563, 44038, 66057, 73126, 88076, 109689, 132114, 146252, 198171, 219378, 264228, 329067, 396342, 438756, 658134, 792684, 1316268, 3546611, 7093222, 8299801, 10639833, 14186444, 16599602, 21279666, 24899403, 31919499, 33199204, 42559332, 49798806, 63838998, 74698209, 99597612, 127677996, 149396418, 298792836, 805080697, 1610161394, 2415242091, 3220322788, 4830484182, 7245726273, 9660968364, 14491452546, 28982905092]

約数ペア:

[(1, 28982905092), (2, 14491452546), (3, 9660968364), (4, 7245726273), (6, 4830484182), (9, 3220322788), (12, 2415242091), (18, 1610161394), (36, 805080697), (97, 298792836), (194, 149396418), (227, 127677996), (291, 99597612), (388, 74698209), (454, 63838998), (582, 49798806), (681, 42559332), (873, 33199204), (908, 31919499), (1164, 24899403), (1362, 21279666), (1746, 16599602), (2043, 14186444), (2724, 10639833), (3492, 8299801), (4086, 7093222), (8172, 3546611), (22019, 1316268), (36563, 792684), (44038, 658134), (66057, 438756), (73126, 396342), (88076, 329067), (109689, 264228), (132114, 219378), (146252, 198171)]